Love 10 Things I Hate About You? Here Are 10 Behind-the-Scenes Secrets

Still swooning over 10 Things I Hate About You? You’re not alone. From Kat Stratford’s fearless attitude and Patrick Verona’s unforgettable stadium serenade to the soundtrack we still can’t resist, this 1999 favourite has everything a great high school rom-com needs.

Think you know the film inside out? Even if you can recite Kat’s tearful classroom poem by heart, these behind-the-scenes stories may surprise you. Get comfortable, grab the popcorn and discover 10 facts that will have you ready for another watch.

1. It has a Shakespearean secret

It may look and feel like the ultimate teen comedy, but the story is actually a clever reimagining of William Shakespeare’s The Taming of the Shrew. Look closely and you’ll spot the clues: Kat and Bianca’s surname, Stratford, nods to Shakespeare’s birthplace, Stratford-upon-Avon, while Patrick’s surname, Verona, references the home city of Petruchio, the character who inspired him.

2. Kat’s tears were completely real

That emotional classroom scene hits hard for a reason. The script did not call for Julia Stiles to cry while reading Kat’s famous sonnet, but she became overwhelmed and the tears came naturally. The director was so moved that he used the very first take in the final cut.

3. It launched Heath Ledger’s international career.

Before the awards and worldwide fame, Australian actor Heath Ledger was chasing his first major international role. Playing Patrick Verona in 10 Things I Hate About You became his big breakthrough after he beat several high-profile contenders to the part.

4. Heath Ledger brought his own spark to the set.

Ledger’s charisma was not limited to the script. He often improvised, including the moment when Patrick playfully fiddles with a science lab burner. He also nailed his famous slide down the stadium railing on the very first attempt - no retake needed.

5. There was an off-screen romance too.

Kat and Patrick may have owned the on-screen romance, but another connection was reportedly growing behind the scenes. Julia Stiles and Joseph Gordon-Levitt, who played the lovestruck Cameron, dated during production. The director kept their relationship quiet so it would not pull attention away from the film’s central couples.

6. The rooftop performance nearly did not happen

Can you imagine the film without Letters to Cleo performing on the roof of Padua High School? The scene was almost scrapped because studio executives were concerned about the cost of filming it by helicopter. To make matters even more nerve-racking, little more than a layer of chicken wire separated the musicians from the steep drop.

7. Cameron did not need those French lessons.

Cameron goes to impressive lengths to learn French so that he can tutor his crush, Bianca. Joseph Gordon-Levitt, however, was already fluent in the language before filming began. Très impressive!

8. Padua High is a real school

That castle-like school is not a Hollywood set. Stadium High School in Tacoma, Washington, gave the film its striking backdrop, complete with dramatic architecture and sweeping coastal views. Best of all, it remains a working public school today.

9. The first draft had a much darker edge.

The finished film is loved for its sharp wit and feel-good energy, but the original screenplay went in a much darker direction. In early drafts, Kat’s quirky friend Mandella made morbid jokes about meeting William Shakespeare in the afterlife. The writers later cut the material to keep the comedy light.

10. A rival school helped create an iconic scene.

Patrick’s grand romantic gesture - singing “Can’t Take My Eyes Off You” on the school bleachers - needed a marching band to make it unforgettable. The problem? Stadium High School did not have one. Producers called in the band from nearby rival Lincoln High School, helping turn the scene into the rom-com moment fans still love today.